2 component microdispenser for viscous products (volumetric dispensing pump)
0.2 - 12 ml/min | eco-Duo450
ViscoTec Pumpen- u. Dosiertechnik
The new and innovative 2-K-precision-volume-dispenser eco-DUO 450 made by
ViscoTec offers a wide range of applications for the 2-component dispensing.
Functional theory
preeflow® eco-DUO is a rotating and perfectly pressure-tight displacement system.
Self-sealing rotor/stator design. Conveyance action by medium displacement in the stator through controlled rotor movement. Safe conveyance without any modification of the medium. With its suck back option, preeflow® ensures clean and controlled material or medium cut-off while preventing post-dripping effects.
Application
On-the-dot dosage with maximum volumetric precision - dot-and-bead application with application speeds adaptable to track speeds - joint sealing technology.
Range of uses
* electronic packaging * semiconductor * LCD/LED/OLED
* photovoltaic * medica * biological chemistry
* laboratory * optics and photonics * SMD/SMT
Technical Features
* genuine volumetric dosing
* suck back effect
* viscosity-independent dosing
* easy to clean
* primary pressure-independent dosing
* controllable dosing flow
* pressure-tight no valve
* range of dosing pressures up to 40 bar
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